A Professional Nursing Corporation
NPI 1326824228 · Nurse Practitioner · Corona, CA
A Professional Nursing Corporation is a Nurse Practitioner organization in Corona, CA (NPI 1326824228).
Provider details
- NPI number
- 1326824228
- Entity type
- Organization
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Regina Butler, Np/Owner(562) 682-8577
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-09-06
- Last updated
- 2024-04-26
- Certified
- 2024-04-26
Frequently asked questions
- What is A Professional Nursing Corporation's NPI number?
- A Professional Nursing Corporation's National Provider Identifier (NPI) is 1326824228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is A Professional Nursing Corporation?
- A Professional Nursing Corporation is classified in the NPPES registry as Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is A Professional Nursing Corporation located?
- A Professional Nursing Corporation's practice location on file with NPPES is 4441 Owens St Unit 105, Corona, CA 92883-7393.
- What is A Professional Nursing Corporation's phone number?
- The practice phone number listed in the NPPES registry for A Professional Nursing Corporation is (562) 682-8577.
- Who is the authorized official for A Professional Nursing Corporation?
- The authorized official listed on A Professional Nursing Corporation's NPPES record is Regina Butler, Np/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is A Professional Nursing Corporation's NPI active?
- Yes — A Professional Nursing Corporation's NPI (1326824228) is active in the NPPES registry as of the last update on 2024-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.